I need to add a table to an existing Plugin's schema. I have followed all the steps required like changing databaseKey and cretaing a task java class and related xml file. But When I started cargo I see exception in the console and the table is not created in the back end.

here is the stack trace . The plugin is not able to load the xml file specified in the path seems to be the problem. Any insight is appreciated.

java.lang.IllegalArgumentException: Sql gen file com/jivesoftware/idea/plugin/AddJiveIdeaProductModuleMapTable.xml could not be loaded

from location com/jivesoftware/idea/plugin/AddJiveIdeaProductModuleMapTable.xml

Are you trying to add a table to the schema of a plugin from another plugin? If so, not sure that is supported, but could you share relevant aspects of the plugin.xml, schema.xml, upgrade.xml etc... ? In general, this doesn't feel right so think I need some clarification before I can really weigh in on the concept. Could you share it?